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Precision Rotary Sensors & Custom Carbon Disks for Industrial Excellence.

Engineered by Cooka. From rapid prototype validation to high-volume series production, we deliver uncompromising durability, extreme linearity, and proprietary resistive track technology built for the world’s most demanding applications.

Cooka RVR22 Potentiometer
Cooka RVR22 Potentiometer

Upgrade Your Project with Cooka

Cooka Product Series

Cooka PotentiometerCooka Potentiometer

Cooka Microelectronics Solutions power innovation across aerospace, drones, robotics, automotive, heavy equipment, agriculture, automation, industrial modules, audio, and entertainment. Our ISO-9001-certified sensors, encoders, and potentiometers deliver unmatched precision and durability.

Cooka PotentiometerCooka Potentiometer
Cooka PotentiometerCooka Potentiometer
Cooka PotentiometerCooka Potentiometer
Cooka PotentiometerCooka Potentiometer
Cooka PotentiometerCooka Potentiometer

About Cooka

Cooka (Zhongshan) Technology Co., Ltd., founded in 2015, is a national high-tech enterprise based in Zhongshan’s Torch Development Zone, Guangdong.

Our 4,700m² facility drives innovation in microelectronics with advanced prototyping, CNC machining, plastic injection molding, and micro molding services.

Cooka has an independent material research laboratory, R&D, production and sales team.

It is an enterprise with a complete carbon potentiometer industry chain.

The company is committed to the R&D, production, and sales of high-performance carbon-based material technology potentiometers, sensors, encoders and high-performance magnetic sensors, and is a national-level high-tech enterprise.

Cooka Location
Cooka Location
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Cooka Services

Cooka (Zhongshan) Technology Co., Ltd. delivers innovative microelectronics solutions through advanced manufacturing. From prototyping to production, Cooka empowers your vision with precision and speed.

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Production
Mass Production
Mass Production
Rapid Prototypes
Rapid Prototypes
Rapid Prototypes
Plastic Injection Molding
Plastic Injection Molding
Plastic Injection Molding

Our streamlined process transitions designs to full-scale manufacturing, ensuring consistency and fast market delivery for microelectronics components.

Using cutting-edge technologies, Cooka creates high-quality, functional prototypes for microelectronics, delivering speed and cost efficiency.

Cooka’s advanced molding ensures precision carbon-based components meet exact specifications for aerospace and robotics.

CNC Machining
CNC Machining
CNC Machining
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Our state-of-the-art CNC machines provide exceptional precision and repeatability for microelectronics parts.

Micro Molding
Micro Molding
Micro Molding
a man in a lab coat and goggles is holding a screwra man in a lab coat and goggles is holding a screwr

Cooka crafts miniaturized components with exact specifications, optimizing functionality for compact devices.

Pressure Die Casting
Pressure Die Casting
Pressure Die Casting
a bunch of black and white metal parts on a tablea bunch of black and white metal parts on a table

Our die-cast parts combine strength, lightweight design, and stability for high-performance microelectronics applications.

Why Choose

Cooka ?

Unwavering Commitment to Innovation: Cooka pioneers new frontiers in materials science and microelectronics design.

Collaborative Spirit: We foster strong partnerships, collaborating with clients to shape the future.

One-Stop Shop for All Your Needs: From prototyping to full-scale production, Cooka offers a complete service range.

High-Quality, Reliable Components: We exceed expectations with precision-engineered microelectronics products.

Scalable Solutions: Cooka adapts to your production needs, from small batches to large volumes.

We recognize that every project is unique.
Cooka rejects one-size-fits-all solutions, taking time to understand your specific needs and challenges.
With extensive experience, Cooka delivers tailored microelectronics solutions to help you achieve your goals.
Ready to get started?
Contact our team today to discuss your project and see how Cooka can accelerate your success.
★★★★★
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a pair of headphones with headphones on
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a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up
a yellow background with a white arrow pointing up

Cooka Featured Products

Cooka (Zhongshan) Technology Co., Ltd. delivers more than components—offering complete microelectronics solutions with precision potentiometers, sensors, and encoders.

Excellence in Microelectronics Certification

Cooka (Zhongshan) Technology Co., Ltd. champions quality and trust, with Cooka ensuring microelectronics solutions meet the highest standards through rigorous testing and certifications like ISO-9001.

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a certificate certificate for a certificate for a certificate